August weather forecast
Cataumet, MA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Cataumet, Massachusetts, with temperature in the range of an average high of 74.5°F (23.6°C) and an average low of 68.2°F (20.1°C).

Temperature

August, characterized by an average high temperature of 74.5°F (23.6°C) and a low temperature of 68.2°F (20.1°C), is generally the warmest month.

Humidity

The average relative humidity in August is 80%.

Rainfall

The months with the least rainfall are August and September Rain falls for 12.6 days and accumulates 1.85" (47mm) of rain.

Snowfall

In Cataumet, snow does not fall in May through September.

Daylight

In Cataumet, the average length of the day in August is 13h and 48min.
On the first day of August, sunrise is at 5:37 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 7:16 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are July and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What are the warmest months?

With average high temperatures of 74.5°F (23.6°C) and lows of 68.2°F (20.1°C), August is the warmest month.

What are the temperatures in August?

August temperatures vary between a high-temperature of 74.5°F (23.6°C) and a low-temperature of 68.2°F (20.1°C).

What is the average humidity in August?

The average relative humidity in August is 80%.

What is the driest month?

The months with the least rainfall are August and September Rain falls for 12.6 days and accumulates 1.85" (47mm) of rain.

How much does it rain in August?

In Cataumet, in August, during 12.6 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

When it does not snow?

In Cataumet, snow does not fall in May through September.

What is the average length of the day in August?

In Cataumet, Massachusetts, the average day length in August is 13h and 48min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:37 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 7:16 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.6h of sunshine.

How long on average sun shines in August?

The average sunshine duration in August is 10.6h.

When is the highest UV index?

July and August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in August in Cataumet?

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Cataumet, MA

Average temperature in August - Cataumet, MA
  • Average high temperature in August: 74.5°F

The warmest month (with the highest average high temperature) is August (74.5°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in August: 68.2°F

The month with the highest average low temperature is August (68.2°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

Average pressure in August
Cataumet, MA

Average pressure in August - Cataumet, MA
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Cataumet, MA

Average wind speed in August - Cataumet, MA
  • Average wind speed in August: 9.9mph

The windiest month (with the highest average wind speed) is January (14.9mph).
The calmest months (with the lowest average wind speed) are July and August (9.9mph).

Average humidity in August
Cataumet, MA

Average humidity in August - Cataumet, MA
  • Average humidity in August: 80%

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (74%).

Average rainfall in August
Cataumet, MA

Average rainfall in August - Cataumet, MA
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is December (3.7").
The driest months (with the least rainfall) are August and September (1.85").

Average rainfall days in August
Cataumet, MA

Average rainfall days in August - Cataumet, MA
  • Average rainfall days in August: 12.6 days

The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in August
Cataumet, MA

Average snowfall in August - Cataumet, MA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.24").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Cataumet, MA

Average snowfall days in August - Cataumet, MA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Cataumet, MA

Average daylight in August / Average sunshine in August - Cataumet, MA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in August
Cataumet, MA

Average sunshine days in August - Cataumet, MA
  • Average sunshine days in August: 16.4 days

The month with the most sunshine days is August (16.4 days).
The month with the least sunshine days is April (12.3 days).

Average UV index in August
Cataumet, MA

Average UV index in August - Cataumet, MA
  • Average UV index in August: 6

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in August
Cataumet, MA

Average cloud cover in August - Cataumet, MA
  • Average cloud cover in August: 28

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in August
Cataumet, MA

Average visibility in August - Cataumet, MA
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Cataumet, Massachusetts, USA

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